JPS6087311U - Valve rotation device for internal combustion engines - Google Patents

Valve rotation device for internal combustion engines

Info

Publication number
JPS6087311U
JPS6087311U JP18077483U JP18077483U JPS6087311U JP S6087311 U JPS6087311 U JP S6087311U JP 18077483 U JP18077483 U JP 18077483U JP 18077483 U JP18077483 U JP 18077483U JP S6087311 U JPS6087311 U JP S6087311U
Authority
JP
Japan
Prior art keywords
internal combustion
rotation device
valve rotation
combustion engines
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP18077483U
Other languages
Japanese (ja)
Other versions
JPH0221526Y2 (en
Inventor
熊谷　次郎
Original Assignee
富士バルブ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 富士バルブ株式会社 filed Critical 富士バルブ株式会社
Priority to JP18077483U priority Critical patent/JPS6087311U/en
Publication of JPS6087311U publication Critical patent/JPS6087311U/en
Application granted granted Critical
Publication of JPH0221526Y2 publication Critical patent/JPH0221526Y2/ja
Granted legal-status Critical Current

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  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

゛　第１図は従来の弁回転装置の断面図、第２図は溝と
ローラーとの関係を示す本体の部分平面図、第３図は弁
回転装置の部分縦断側面図、第４図は本体の回転方向お
よびローラーの回転方向を示す第３図と同様な図、第５
図は本体の回転方向およびローラーの回転方向を示す本
体の部分平面図、第６図は本考案によるボールレースの
平面図、第７図はローラーとボールレースとの関係を示
す部分断面図である。 １・・・・・・本体、２・、・・・・・ボールレース、
２′・・開環状隆起面、３・・・・・・皿ばね、４・・
・・・・リテーナ、５・・・・・・ローラー。゛ Fig. 1 is a cross-sectional view of a conventional valve rotation device, Fig. 2 is a partial plan view of the main body showing the relationship between the groove and the roller, Fig. 3 is a partial vertical side view of the valve rotation device, and Fig. 4 is the main body. Figure 5 is similar to Figure 3 showing the direction of rotation of the roller and
The figure is a partial plan view of the main body showing the rotation direction of the main body and the rotation direction of the roller, FIG. 6 is a plan view of the ball race according to the present invention, and FIG. 7 is a partial cross-sectional view showing the relationship between the roller and the ball race. . 1...Body, 2...Ball lace,
2'... Open annular raised surface, 3... Belleville spring, 4...
...Retainer, 5...Roller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関の弁回転装置において、ボールレースの上面に
、ローラーの中央部に接触する環状隆起面を設けたこと
を特徴とする弁回転装置。1. A valve rotation device for an internal combustion engine, characterized in that an annular raised surface is provided on the upper surface of a ball race to contact a central portion of a roller.
JP18077483U 1983-11-22 1983-11-22 Valve rotation device for internal combustion engines Granted JPS6087311U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18077483U JPS6087311U (en) 1983-11-22 1983-11-22 Valve rotation device for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18077483U JPS6087311U (en) 1983-11-22 1983-11-22 Valve rotation device for internal combustion engines

Publications (2)

Publication Number Publication Date
JPS6087311U true JPS6087311U (en) 1985-06-15
JPH0221526Y2 JPH0221526Y2 (en) 1990-06-11

Family

ID=30391882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18077483U Granted JPS6087311U (en) 1983-11-22 1983-11-22 Valve rotation device for internal combustion engines

Country Status (1)

Country Link
JP (1) JPS6087311U (en)

Also Published As

Publication number Publication date
JPH0221526Y2 (en) 1990-06-11

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